feat: Eigenentwicklung-Filter im Typ-Dropdown mit Counts

Backend: control_type=eigenentwicklung in list_controls + count_controls,
type_counts (rich/atomic/eigenentwicklung) in controls-meta Endpoint.
Frontend: Typ-Dropdown zeigt Eigenentwicklung mit Anzahl.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

admin-compliance/app/sdk/control-library/page.tsx

@@ -27,6 +27,11 @@ interface ControlsMeta {
   domains: Array<{ domain: string; count: number }>
   sources: Array<{ source: string; count: number }>
   no_source_count: number
+  type_counts?: {
+    rich: number
+    atomic: number
+    eigenentwicklung: number
+  }
 }
 
 // =============================================================================
@@ -743,8 +748,9 @@ export default function ControlLibraryPage() {
               className="text-sm border border-gray-300 rounded-lg px-2 py-1.5 focus:outline-none focus:ring-2 focus:ring-purple-500"
             >
               <option value="">Alle Typen</option>
-              <option value="rich">Rich Controls</option>
-              <option value="atomic">Atomare Controls</option>
+              <option value="rich">Rich Controls{meta?.type_counts ? ` (${meta.type_counts.rich})` : ''}</option>
+              <option value="atomic">Atomare Controls{meta?.type_counts ? ` (${meta.type_counts.atomic})` : ''}</option>
+              <option value="eigenentwicklung">Eigenentwicklung{meta?.type_counts ? ` (${meta.type_counts.eigenentwicklung})` : ''}</option>
             </select>
             <span className="text-gray-300 mx-1">|</span>
             <ArrowUpDown className="w-4 h-4 text-gray-400" />

backend-compliance/compliance/api/canonical_control_routes.py

@@ -368,6 +368,11 @@ async def list_controls(
         query += " AND decomposition_method = 'pass0b'"
     elif control_type == "rich":
         query += " AND (decomposition_method IS NULL OR decomposition_method != 'pass0b')"
+    elif control_type == "eigenentwicklung":
+        query += """ AND generation_strategy = 'ungrouped'
+            AND (pipeline_version = '1' OR pipeline_version IS NULL)
+            AND source_citation IS NULL
+            AND parent_control_uuid IS NULL"""
     if search:
         query += " AND (control_id ILIKE :q OR title ILIKE :q OR objective ILIKE :q)"
         params["q"] = f"%{search}%"
@@ -450,6 +455,11 @@ async def count_controls(
         query += " AND decomposition_method = 'pass0b'"
     elif control_type == "rich":
         query += " AND (decomposition_method IS NULL OR decomposition_method != 'pass0b')"
+    elif control_type == "eigenentwicklung":
+        query += """ AND generation_strategy = 'ungrouped'
+            AND (pipeline_version = '1' OR pipeline_version IS NULL)
+            AND source_citation IS NULL
+            AND parent_control_uuid IS NULL"""
     if search:
         query += " AND (control_id ILIKE :q OR title ILIKE :q OR objective ILIKE :q)"
         params["q"] = f"%{search}%"
@@ -484,11 +494,34 @@ async def controls_meta():
             WHERE source_citation IS NULL OR source_citation->>'source' IS NULL OR source_citation->>'source' = ''
         """)).scalar()
 
+        # Type counts for filter dropdown
+        atomic_count = db.execute(text("""
+            SELECT count(*) FROM canonical_controls WHERE decomposition_method = 'pass0b'
+        """)).scalar() or 0
+
+        eigenentwicklung_count = db.execute(text("""
+            SELECT count(*) FROM canonical_controls
+            WHERE generation_strategy = 'ungrouped'
+              AND (pipeline_version = '1' OR pipeline_version IS NULL)
+              AND source_citation IS NULL
+              AND parent_control_uuid IS NULL
+        """)).scalar() or 0
+
+        rich_count = db.execute(text("""
+            SELECT count(*) FROM canonical_controls
+            WHERE (decomposition_method IS NULL OR decomposition_method != 'pass0b')
+        """)).scalar() or 0
+
     return {
         "total": total,
         "domains": [{"domain": r[0], "count": r[1]} for r in domains],
         "sources": [{"source": r[0], "count": r[1]} for r in sources],
         "no_source_count": no_source,
+        "type_counts": {
+            "rich": rich_count,
+            "atomic": atomic_count,
+            "eigenentwicklung": eigenentwicklung_count,
+        },
     }